Level set methods for an inverse problem in electrical impedance tomography

• Autorzy: Rymarczyk T. , Filipowicz S. F. , Sikora J.
• Języki publikacji: EN

Abstrakty

EN

This paper presents the applications of the level set function for identification the unknown shape of an interface motivated by Electrical Impedance Tomography (EIT). A new approach was adopted based on a continuous approximation of material coefficient distribution using level set methods and the finite element method. A model problem in electrical impedance tomography for the identification of unknown shapes from data in a narrow strip along the boundary of the domain is investigated.

Słowa kluczowe

EN

level set methods; electrical impedance tomography; finite element method; inverse problem

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Zeszyty Naukowe. Elektryka / Politechnika Łódzka
• Rocznik: 2009
• Tom: z. 114
• Strony: 105--108
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Rymarczyk T.

autor

Filipowicz S. F.

autor

Sikora J.

• Electrotechnical Institute, Warszawa,

Bibliografia

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